Invention Grant
US09586728B2 Dispensing system with the means for detecting liquid level and a collapsible container for such a system
有权
具有用于检测液位的装置的分配系统和用于这种系统的可折叠容器
- Patent Title: Dispensing system with the means for detecting liquid level and a collapsible container for such a system
- Patent Title (中): 具有用于检测液位的装置的分配系统和用于这种系统的可折叠容器
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Application No.: US14437512Application Date: 2012-10-25
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Publication No.: US09586728B2Publication Date: 2017-03-07
- Inventor: Robert Kling
- Applicant: SCA Hygiene Products AB
- Applicant Address: SE Göteborg
- Assignee: SCA HYGIENE PRODUCTS AB
- Current Assignee: SCA HYGIENE PRODUCTS AB
- Current Assignee Address: SE Göteborg
- Agency: Drinker Biddle & Reath LLP
- International Application: PCT/SE2012/051155 WO 20121025
- International Announcement: WO2014/065728 WO 20140501
- Main IPC: A47K5/14
- IPC: A47K5/14 ; B65D37/00 ; B65D35/28 ; B65D77/06 ; B65D35/00 ; B65D35/30 ; A47K5/12 ; A47K5/122
Abstract:
A dispensing system includes a collapsible container for liquid material, such as soap, with an outlet for withdrawal of liquid material during collapse thereof. The dispensing system includes a support structure configured for wall attachment of the dispensing system. The support structure further includes at least one movable follower biased towards a collapsing part of the collapsible container, and a detector for reading the position of the movable follower. Detectable substance can be added to the movable follower or the collapsible container. The detector can actuate an alert indicator for indicating a low level of liquid in the collapsible container. Also a collapsible container with detectable substance is disclosed for use in such a system.
Public/Granted literature
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